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Fluorescence Anisotropy as a Tool to Study Protein-protein Interactions
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Biochemistry
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JoVE Journal Biochemistry
Fluorescence Anisotropy as a Tool to Study Protein-protein Interactions

Fluorescence Anisotropy as a Tool to Study Protein-protein Interactions

English

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29,816 Views

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10:44 min

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October 21, 2016

DOI:

10.3791/54640-v

DOI:
10.3791/54640-v

•

10:44 min
October 21, 2016

•

14 Views
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1Departamento de Química de Biomacromoléculas, Instituto de Química,Universidad Nacional Autónoma de México, 2Departamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología,Universidad Nacional Autónoma de México

Summary

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Protein interactions are at the heart of a cell's function. Calorimetric and spectroscopic techniques are commonly used to characterize them. Here we describe fluorescence anisotropy as a tool to study the interaction between the protein mutated in the Shwachman-Diamond Syndrome (SBDS) and the Elongation factor-like 1 GTPase (EFL1).

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Cite this Article

Gijsbers, A., Nishigaki, T., Sánchez-Puig, N. Fluorescence Anisotropy as a Tool to Study Protein-protein Interactions. J. Vis. Exp. (116), e54640, doi:10.3791/54640 (2016).

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